/*自定义tab选择卡样式*/
  .tab_div{
    background-color: #fff;
    letter-spacing: -10px;
    height:35px;
    border-bottom: 1px solid #ddd;
  }
  
  .tab_menu{
     position:relative;
     padding-left: 0px;   
     margin-bottom: 0;
     list-style:none
  }
  
  .tab_menu a{
    display:block;
    width:100%;
    color:#000;
  }
  
  .tabwapper{
     background-color: #fff;
     margin-top:5px;
  }
  
  .tab_div li:hover{ cursor: pointer;}
  
  .tab_li_lf{
    float:left;
    width: 112px;
    line-height:34px;
    text-align:center;
    color: #505a70;
    border-color: #ddd;;
    border-width: 1px;
    border-style: solid solid none solid;
    letter-spacing: 0px;
    border-right-width: 0;
  }
  
  .tab_li_rt{
    float:left;
    width: 112px;
    line-height:34px;
    text-align:center;
    color: #505a70;
    border-color: #ddd;;
    border-width: 1px;
    border-style: solid solid none none;
    letter-spacing: 0;
  }
 
  .active {
    border-width: 2px 1px 3px 1px;
    border-style: solid;
    border-color: #1970e4 #ddd #fff #ddd;
    background-color: #fff;
    line-height: 30px;
    text-align:center
 }
 
  .active>a{
     margin-bottom:3px;
     color:#1970e4
  }
/*自定义tab选择卡样式*/